sadfaceemojis7485 sadfaceemojis7485
  • 10-04-2021
  • Physics
contestada

If spring has a spring constant of 500 N/m and is stretched .50 meters,how much energy is stored in the spring ((show work for full credit, show equation))

Respuesta :

MrRoyal
MrRoyal MrRoyal
  • 11-04-2021

Answer:

The energy stored is: 62.5 Joules

Explanation:

Given

[tex]k = 500N/m[/tex] --- spring constant

[tex]x = 0.5m[/tex] --- stretch

Required

The amount of energy

This is calculated as:

[tex]U = \frac{1}{2} kx^2[/tex]

[tex]U = \frac{1}{2} * 500N/m * (0.5m)^2[/tex]

[tex]U = 250N/m * (0.5m)^2[/tex]

[tex]U = 62.5\ J[/tex]

Answer Link

Otras preguntas

Write the equation of the line: Passing through (-2,7), having slope -4 over 9
Which of the following are congruence transformations? A.Shrinking B.Rotating C.Reflecting D.Stretching E.Translating
(x³+6)(x⁴-9)= ___ (type terms in descending order)  please help.
how do you write triple a quantity more than nine
Does the surrounding air become warm or cool when vapour phase of H2O condenses? Explain
these triangles are similar. find the missing length, h. 7*6*7/2. 1*h*1/2
Write the equation of the line: Passing through (-2,7), having slope -4 over 9
How would Lincoln's assassination affect the debate over Reconstruction?
#25 please help! is it tan(a)=16/20. I think thats wrong but it's my best guess.
the book The Outsider question why does Dally want Ponyboy to be tough and hard like him rather than be like Johnny? Do you think Dally believes his own advic
good job